DynaVox iChat3, Руководство пользователя

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7.31. Options Pages
Most of the standard configurations include a set of Options pages. These pages provide access to the same
features that are controlled through the
Tools > Options menu item. With the exception of the Ambiguous
and the Symbol configurations, the options pages can be accessed from a keyboard page using the control
modifier key (shown as Ctrl on the keyboard). After selecting the control modifier, the Phrases navigation
button changes to the Options navigation button. In addition, you can edit any other button on a custom
phrase or symbol page so that it navigates to the Options page. The Options pages are designed to give
scanners control of how their device is configured, but can also be useful for people who are using direct
selection.
From the home Options page, you can access eight individual pages: General, Scanning , Speech , Input , File
Access , Prediction , Zooming/Touching , and Command . These pages are roughly analogous to the various
tabs and dialogs accessed through the Options dialog. Consult sections 4.4 through 4.11 for details on these
options. The Scanning Options page is shown below.
Most buttons on the Option pages show the name of the option (in black) in the top half of the button, and
the current setting for the option (in blue, red, or green) in the bottom half. By selecting a button, you can
cycle through the available values for that option. For example, if you repeatedly select the
Method button
on the Scanning Options page, the value will change from Single to Inverse , then from Inverse to Dual , and
finally from Dual back to Single . When an option takes a numeric value, you can adjust its value using the
decrease ( << ) and increase ( >> ) adjustment buttons that appear below the option. Changes you make to the
options on an Options page will only be honored after you select OK . If you do not want to keep your
changes, select Cancel instead.
Figure 69: Scanning Options Page
7.32. Speech Page
If you plan on giving speeches or pre-planned presentations using your device, you may want to take
advantage of the speech page supplied with your device. Unlike the configurations described above, the
speech page is not a stand-alone configuration, but is an individual page designed to be imported into an
existing configuration. Use the
View > Page Editing > Import Pages menu item (see section 5.5) to import
the Speech Page.ptk file, then create a navigation link to the new page. Once you have done this, you can
use the buttons on the speech page to speak individual sentences in a pre-generated text.